[MIPS] Fast path for rdhwr emulation for TLS
authorAtsushi Nemoto <anemo@mba.ocn.ne.jp>
Mon, 11 Sep 2006 08:50:29 +0000 (17:50 +0900)
committerRalf Baechle <ralf@linux-mips.org>
Thu, 30 Nov 2006 01:14:44 +0000 (01:14 +0000)
commit5b10496b6e6577f65b032a5c4c97d0d3a841273c
tree996de253070623043619f893afe8aa244ae88e8a
parent656be92f9ae194ed62bc81310a4589a7cd765f13
[MIPS] Fast path for rdhwr emulation for TLS

Add special short path for emulationg RDHWR which is used to support TLS.
Add an extra prologue for cpu_has_vtag_icache case.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
arch/mips/kernel/genex.S
arch/mips/kernel/traps.c